Base | Representation |
---|---|
bin | 1101100000000… |
… | …10110110011100 |
3 | 21220010002121110 |
4 | 12300002312130 |
5 | 212443223014 |
6 | 15123302020 |
7 | 2543450625 |
oct | 660026634 |
9 | 256102543 |
10 | 113257884 |
11 | 58a27363 |
12 | 31b1a910 |
13 | 1a6061cc |
14 | 11082a4c |
15 | 9e22d59 |
hex | 6c02d9c |
113257884 has 24 divisors (see below), whose sum is σ = 266289408. Its totient is φ = 37463920.
The previous prime is 113257871. The next prime is 113257889. The reversal of 113257884 is 488752311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113257889) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34452 + ... + 37595.
It is an arithmetic number, because the mean of its divisors is an integer number (11095392).
Almost surely, 2113257884 is an apocalyptic number.
It is an amenable number.
113257884 is an abundant number, since it is smaller than the sum of its proper divisors (153031524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113257884 is a wasteful number, since it uses less digits than its factorization.
113257884 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72185 (or 72183 counting only the distinct ones).
The product of its digits is 53760, while the sum is 39.
The square root of 113257884 is about 10642.2687430829. The cubic root of 113257884 is about 483.8263099643.
The spelling of 113257884 in words is "one hundred thirteen million, two hundred fifty-seven thousand, eight hundred eighty-four".
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